Etiology | Incubation/ Latency |
Time Clustering | Space Clustering | Space/Time Clustering | Space/Time Interaction |
Single Point Source Exposure | Short | ?+ | + | ? | ? |
Long | - | ? | - | ? | |
Non-point Source exposure | Short | + | - | - | ? |
Long | - | - | - | - | |
Infectious/Contagious | Short | + | + | + | ? |
Long/Varied | ? | ? | ? | ? | |
Genetic | Long | - | ? | - | ? |
Poverty | Long | ? | ? | ? | ? |